Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 15914 18213
Floating Point Processor floating point performance 28185
Memory Memory performance 9014
Stream Memory bandwidth performance 9764

Result Information

User lastcrown
Upload Date Fri, 08 Jul 2011 12:47:07 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.6.8 (Build 10K540)
Model iMac12,2
Processor Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B Rev 1.xx
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 2133 MHz DDR3

Integer Performance

Integer 15914
Blowfish
single-core scalar
3067
135 MB/sec
 
Blowfish
multi-core scalar
20985
860 MB/sec
 
Text Compress
single-core scalar
4915
15.7 MB/sec
 
Text Compress
multi-core scalar
25977
85.2 MB/sec
 
Text Decompress
single-core scalar
5475
22.5 MB/sec
 
Text Decompress
multi-core scalar
29378
117 MB/sec
 
Image Compress
single-core scalar
4516
37.3 Mpixels/sec
 
Image Compress
multi-core scalar
24100
203 Mpixels/sec
 
Image Decompress
single-core scalar
5299
89.0 Mpixels/sec
 
Image Decompress
multi-core scalar
24656
402 Mpixels/sec
 
Lua
single-core scalar
7753
2.99 Mnodes/sec
 
Lua
multi-core scalar
34854
13.4 Mnodes/sec
 

Floating Point Performance

Floating Point 28185
Mandelbrot
single-core scalar
4230
2.81 Gflops
 
Mandelbrot
multi-core scalar
30343
19.9 Gflops
 
Dot Product
single-core scalar
6871
3.32 Gflops
 
Dot Product
multi-core scalar
35132
16.0 Gflops
 
Dot Product
single-core vector
8284
9.92 Gflops
 
Dot Product
multi-core vector
50100
52.1 Gflops
 
LU Decomposition
single-core scalar
3624
3.22 Gflops
 
LU Decomposition
multi-core scalar
15740
13.8 Gflops
 
Primality Test
single-core scalar
11966
1.79 Gflops
 
Primality Test
multi-core scalar
49691
9.22 Gflops
 
Sharpen Image
single-core scalar
9931
23.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
67454
155 Mpixels/sec
 
Blur Image
single-core scalar
12063
9.55 Mpixels/sec
 
Blur Image
multi-core scalar
89169
70.1 Mpixels/sec
 

Memory Performance

Memory 9014
Read Sequential
single-core scalar
9671
11.8 GB/sec
 
Write Sequential
single-core scalar
13945
9.54 GB/sec
 
Stdlib Allocate
single-core scalar
6791
25.3 Mallocs/sec
 
Stdlib Write
single-core scalar
6266
13.0 GB/sec
 
Stdlib Copy
single-core scalar
8400
8.66 GB/sec
 

Stream Performance

Stream 9764
Stream Copy
single-core scalar
9320
12.7 GB/sec
 
Stream Copy
single-core vector
11429
14.8 GB/sec
 
Stream Scale
single-core scalar
9419
12.2 GB/sec
 
Stream Scale
single-core vector
11092
15.0 GB/sec
 
Stream Add
single-core scalar
8695
13.1 GB/sec
 
Stream Add
single-core vector
10869
15.1 GB/sec
 
Stream Triad
single-core scalar
9404
13.0 GB/sec
 
Stream Triad
single-core vector
7886
14.8 GB/sec